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Tips for Improved Performance
Check and Correct
If your DHCT does not perform as expected,
the following tips may help. If you need further
assistance, contact your cable service provider.
No picture
• Plug your TV and DHCT into an electrical outlet that
is not controlled by a wall switch.
• Verify that all cables are properly connected.
• Verify that the power to your TV is turned on.
• If your system includes a VCR and/or stereo, verify
that you have properly connected them to the DHCT.
• Verify that your TV is tuned to the proper output
channel (3 or 4).
• Verify that the Bypass feature is disabled. See
Using an RF Bypass Module for more information.
Distorted picture
• Verify that all cables are properly connected.
• Adjust the TV to channel 3 or 4.
No sound
• Verify that the plug to your TV and DHCT is properly
inserted into an electrical outlet.
• Verify that all cables are properly connected.
• Verify that the power to your TV is on.
• If your setup includes a VCR and/or stereo, verify
that you have properly connected them to the
DHCT.
• Verify that your TV is tuned to the proper output
channel (3 or 4).
• Verify that the volume is turned up.
• Verify that the Bypass feature is disabled. See
Using an RF Bypass Module for more information.
No color
• Make sure the current TV program is broadcast in
color.
• Adjust the TV color controls.
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